Interferometric Determination of the Quadratic Electro-Optic Coefficients in SrTiO3 Crystal
- 1 September 1970
- journal article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 41 (10) , 4118-4120
- https://doi.org/10.1063/1.1658421
Abstract
Quadratic electro-optic coefficients in single crystal SrTiO3 were measured using a Mach-Zehnder interferometer and employing a special phase-modulation technique to find g11=+0.15 m4/C2, g12=+0.04 m4/C2, and g44=+0.08 m4/C2 at room temperature. This result is discussed in connection with DiDomenico-Wemple's theory of nonlinear optical effects in oxygen-octahedra ferroelectrics and also with the induced SHG effect of the crystal.This publication has 8 references indexed in Scilit:
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